85860320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5897}}^1$

素因数の和:5932

約数の個数: 96

約数和(自身を含む): 249697728

約数和(自身を除く): 163837408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 364, 416, 455, 520, 560, 728, 910, 1040, 1120, 1456, 1820, 2080, 2912, 3640, 5897, 7280, 11794, 14560, 23588, 29485, 41279, 47176, 58970, 76661, 82558, 94352, 117940, 153322, 165116, 188704, 206395, 235880, 306644, 330232, 383305, 412790, 471760, 536627, 613288, 660464, 766610, 825580, 943520, 1073254, 1226576, 1320928, 1533220, 1651160, 2146508, 2453152, 2683135, 3066440, 3302320, 4293016, 5366270, 6132880, 6604640, 8586032, 10732540, 12265760, 17172064, 21465080, 42930160, 85860320]

約数ペア:

[(1, 85860320), (2, 42930160), (4, 21465080), (5, 17172064), (7, 12265760), (8, 10732540), (10, 8586032), (13, 6604640), (14, 6132880), (16, 5366270), (20, 4293016), (26, 3302320), (28, 3066440), (32, 2683135), (35, 2453152), (40, 2146508), (52, 1651160), (56, 1533220), (65, 1320928), (70, 1226576), (80, 1073254), (91, 943520), (104, 825580), (112, 766610), (130, 660464), (140, 613288), (160, 536627), (182, 471760), (208, 412790), (224, 383305), (260, 330232), (280, 306644), (364, 235880), (416, 206395), (455, 188704), (520, 165116), (560, 153322), (728, 117940), (910, 94352), (1040, 82558), (1120, 76661), (1456, 58970), (1820, 47176), (2080, 41279), (2912, 29485), (3640, 23588), (5897, 14560), (7280, 11794)]